Specifications Compared
| Spec | RTX-2080 | RTX-5070 |
|---|---|---|
| TDP | 215W | 250W |
| VRAM | 8-11 GB | 12 GB |
| CUDA Cores | 2,944 | 6,144 |
| Memory Type | GDDR6 | GDDR7 |
| Architecture | Turing | Blackwell |
| Form Factors | PCIe | PCIe |
| Interconnect | NVLink | |
| Tensor Cores | 368 | 192 |
| FP16 Performance | 10.1 TFLOPS | 40.6 TFLOPS |
| FP32 Performance | 10.1 TFLOPS | 40.6 TFLOPS |
| Memory Bandwidth | 616 GB/s | 448 GB/s |
Performance Analysis
Compute performance shows a stark divide: the RTX 5070 reaches 40.6 TFLOPS in FP16 and FP32, versus the RTX 2080 Ti's 10.1 TFLOPS. This enables the newer GPU to handle training and inference four times faster in FP16-optimized AI workloads, such as neural network forward and backward passes.
Memory bandwidth favors the RTX 2080 Ti at 616 GB/s over the RTX 5070's 448 GB/s. Greater bandwidth sustains larger batch sizes in memory-constrained scenarios, like processing extensive datasets during model training, potentially matching compute gains in specific cases.
VRAM edges toward the RTX 5070 with 12 GB GDDR7 against 11 GB GDDR6. Both PCIe GPUs suit single-node setups, but Blackwell enhancements promise better efficiency in modern inference pipelines.
Live Cloud Pricing
Real-time prices from 25+ providers. Updated every 60 seconds.
RTX 2080 Ti
| Provider | GPU Model | VRAM | Host Specs | Region | Price | Status | Action | |
|---|---|---|---|---|---|---|---|---|
 Vast.ai | NVIDIA GeForce RTX 2080 Ti 11GB VRAM | 11GB | 32 vCPU 63GB RAM 1273GB Storage | Maryland | $0.13/GPU/hr | Available |
When to Choose the RTX 2080 Ti
The RTX 2080 Ti fits low-budget cloud deployments. Starting at $0.06 per hour and averaging $0.11 per hour across six providers, it costs less than the RTX 5070's $0.08 to $0.16 per hour range. Higher 616 GB/s bandwidth aids bandwidth-limited tasks like large-batch data processing.
Select it for legacy Turing-optimized codebases or when abundant availability reduces setup times.
When to Choose the RTX 5070
The RTX 5070 dominates compute-intensive applications. Its 40.6 TFLOPS in FP16 and FP32 delivers four times the RTX 2080 Ti's 10.1 TFLOPS, speeding up AI training and real-time inference.
Choose it for Blackwell-compatible software, accepting the 250W TDP versus 215W and fewer rental options.
Use Cases
RTX 5070's 40.6 TFLOPS provides four times the compute of RTX 2080 Ti's 10.1 TFLOPS, accelerating large model training.
High FP16 performance at 40.6 TFLOPS on RTX 5070 enables faster batch inference than 10.1 TFLOPS.
Fine-tuning benefits from RTX 5070's quadrupled 40.6 TFLOPS over 10.1 TFLOPS for quicker iterations.
RTX 5070 excels in compute at 40.6 TFLOPS, while RTX 2080 Ti's 616 GB/s bandwidth suits some generation pipelines.
RTX 2080 Ti's 616 GB/s bandwidth outperforms 448 GB/s for data-intensive simulations at lower $0.06 per hour cost.
Frequently Asked Questions
Which GPU performs better in FP32 tasks?▾
The RTX 5070 achieves 40.6 TFLOPS FP32, four times the RTX 2080 Ti's 10.1 TFLOPS. This translates to substantially faster scientific and AI computations.
What are the cloud rental prices?▾
RTX 2080 Ti starts at $0.06 per hour, averaging $0.11 per hour across six offers. RTX 5070 begins at $0.08 per hour, averaging $0.16 per hour with two offers.
Which has higher memory bandwidth?▾
RTX 2080 Ti leads with 616 GB/s versus RTX 5070's 448 GB/s. Bandwidth-heavy workloads process larger batches more efficiently on the older model.
Compare VRAM capacities.▾
RTX 5070 has 12 GB GDDR7, exceeding RTX 2080 Ti's 11 GB GDDR6. The extra gigabyte supports slightly larger models in memory-limited scenarios.
Which GPU uses less power?▾
RTX 2080 Ti draws 215W TDP, lower than RTX 5070's 250W. Lower TDP aids cost-sensitive or power-capped cloud instances.
Is RTX 5070 worth the price premium?▾
Yes for compute tasks, as 40.6 TFLOPS quadruples RTX 2080 Ti's 10.1 TFLOPS. Bandwidth-focused users may prefer the cheaper older GPU.
Which is cheaper to rent, the RTX 2080 or the RTX 5070?▾
Cloud rental prices for both the RTX 2080 and RTX 5070 vary by provider, configuration, and availability. This page shows live pricing from 25+ providers updated every 60 seconds. Scroll to the Live Cloud Pricing section to compare current rates.
How much VRAM does the RTX 2080 have compared to the RTX 5070?▾
The RTX 2080 has 8 to 11 GB of GDDR6 memory. The RTX 5070 has 12 GB of GDDR7 memory.
Can I find RTX 2080 and RTX 5070 GPUs available to rent right now?▾
Yes. This page shows real-time availability across 25+ cloud GPU providers. The Live Cloud Pricing section displays only in-stock offers with current pricing.
What is the main difference between the RTX 2080 and the RTX 5070?▾
The RTX 2080 uses the Turing architecture (2018) while the RTX 5070 uses Blackwell (2025). The RTX 5070 delivers 4.0x the FP16 throughput and 1.4x the memory bandwidth of the RTX 2080.